9557067201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13457}}^1\times {\mathrm{21521}}^1$

素因数の和:34992

約数の個数: 16

約数和(自身を含む): 13902867648

約数和(自身を除く): 4345800447

約数列:

[1, 3, 11, 33, 13457, 21521, 40371, 64563, 148027, 236731, 444081, 710193, 289608097, 868824291, 3185689067, 9557067201]

約数ペア:

[(1, 9557067201), (3, 3185689067), (11, 868824291), (33, 289608097), (13457, 710193), (21521, 444081), (40371, 236731), (64563, 148027)]